/**
 * 
 */
package stc.skymobi.netty.handler.codec.access.protocol.signal;

import stc.skymobi.bean.esb.core.EsbMutableHeaderable;

/**
 * @author hp
 *
 */
public interface EsbTerminal2AccessSignal extends EsbMutableHeaderable {

	public short getAck();
    
    public void setAck(short ack);
}
